<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>姚超的个人网站</title>
    <style type="text/css">
        * {
            margin: 0;
            padding: 0;
        }
        
        body {
            background-color: red;
        }
        
        #main p {
            margin-top: 200px;
            text-align: center;
            color: white;
            font-size: 200px;
            font-weight: 800;
        }
    </style>
</head>

<body>
    <div id="main">
        <p>Hello World</p>
    </div>
</body>

</html>